Relations of Duality also go through several stages. The first stage sometimes can be really tense. It is like a new engine that requires a "run in" first. If relations crumble it normally happens in the first stage. The more stages completed by Duals the more unbreakable their relationship.
I'm very curious about this... does anyone have any insight or experience w duality who could describe the "stages" duals go through, or know of any resources where it's written about in English?